Struct ExportFilters 

pub(crate) struct ExportFilters {
    pub(crate) by_channel: HashMap<u8, ChannelFilterSettings>,
}

Filters asked for by an export request, per channel.

Fields

by_channel: HashMap<u8, ChannelFilterSettings>

Active settings of the requested channels that have any filter on.

Implementations

impl ExportFilters

pub(crate) fn from_request(req: &ExportRequest) -> Option<Self>

Reads the request’s filters for its channels.

Returns

None when no requested channel has a filter on (the export is then exactly as without filters). Keys that are not channel numbers, entries that are not objects and switches that are not true are ignored.

pub(crate) fn for_channel(&self, channel: u8) -> Option<&ChannelFilterSettings>

The channel’s settings when it has any filter on.

Trait Implementations

impl Clone for ExportFilters

fn clone(&self) -> ExportFilters

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExportFilters

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ExportFilters

fn default() -> ExportFilters

Returns the “default value” for a type.